Original title: Inhomogenity of microstructure and creep of ECAP Aluminium
Translated title: Nehomogenita mikrostruktury a creep ECAP hliníku
Authors: Sklenička, Václav ; Král, Petr ; Ilucová, Lucia ; Saxl, Ivan ; Dvořák, Jiří ; Svoboda, Milan
Document type: Papers
Conference/Event: Conference of Nanomaterials by SPD /3./, Fukuoka (JP), 2005-09-22 / 2005-09-26
Year: 2005
Language: eng
Abstract: [eng] [cze]
High purity (99.99%) pure aluminium processed by equal channel angular pressing (ECAP) was examined in terms of the ECAP microstructure inhomogeneity and its creep behaviour. The results indicate that an inhomogeneity of the ECAP microstructure in mesoscopic scale may influence the creep behaviour of the pressed material. Vysoce čistý (99.99%) hliník tvářený technikou ECAP byl zkoumán v rámci ECAP mikrostrukturní nehomogenity a jeho creepového chování. Výsledky ukázaly, že nehomogenita ECAP mikrostruktury v mezoskopickém měřítku může ovlivňovat creepové chování tvářeného materiálu
Keywords: Aluminium; Equal-channel angular pressing (ECAP); Ultrafine grained microstructure
Project no.: CEZ:AV0Z2041904 (CEP), IAA2041301 (CEP)
Funding provider: GA AV ČR
Host item entry: Materials Science Forum, ISBN 0-87849-964-4, ISSN 0255-5476

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0115583

Permalink: http://www.nusl.cz/ntk/nusl-387452


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